Ireland is a small, modern, trade-dependent economy with growth averaging 6% in 1995-2007. Agriculture, once the most important sector, is now dwarfed by industry and services. Although the exports sector, dominated by foreign multinationals, remains a key component of Ireland's economy, construction has most recently fueled economic growth along with strong consumer spending and business investment. Property prices have risen more rapidly in Ireland in the decade up to 2006 than in any other developed world economy. Per capita GDP is 40% above that of the four big European economies and the second highest in the EU behind Luxembourg, and in 2007 surpassed that of the United States. The Irish Government has implemented a series of national economic programs designed to curb price and wage inflation, invest in infrastructure, increase labor force skills, and promote foreign investment. A slowdown in the property market, more intense global competition, and increased costs, however, have compelled government economists to lower Ireland's growth forecast slightly for 2008. Ireland joined in circulating the euro on 1 January 2002 along with 11 other EU nations.